see: https://github.com/JeroenDeDauw/new-php-project
IRC / mailing list# Mailing lists for user support and development.
IRC channels are on irc.freenode.org: #composer for users and #composer-dev for development.
Stack Overflow has a growing collection of Composer related questions.
For development you need to have Docker and Docker-compose installed. Local PHP and Composer are not needed.
sudo apt-get install docker docker-compose
Is used for developers
Is used for users